package servlet.stu;

import bean.Repair;
import bean.Result;
import com.fasterxml.jackson.databind.ObjectMapper;
import dao.UserDaoImpl;
import utils.JwtUtils;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

//学生查看自己的报修信息
@WebServlet("/stu/getRepairByStu")
public class GetRepairByStuServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String user_token = request.getHeader("user_token_header");
        String stuName = JwtUtils.getStuNameFromToken(user_token,"stuName");
        Integer buildId = JwtUtils.getStuBuildIdFromToken(user_token,"buildId");
        Integer dormitory= JwtUtils.getStuDormitoryFromToken(user_token,"dormitory");
       Integer currentPage= Integer.valueOf(request.getParameter("currentPage"));
        List<Repair> repairList=UserDaoImpl.getRepairByStu(stuName,buildId,dormitory,currentPage);
        Result result = new Result();
        if(repairList!=null){
            result.success(repairList);
            ObjectMapper objectMapper = new ObjectMapper();
            String str = objectMapper.writeValueAsString(result);
            response.setContentType("application/json;charset=utf8");
            response.getWriter().print(str);


        }else{
            result.fail();
            ObjectMapper objectMapper = new ObjectMapper();
            String str = objectMapper.writeValueAsString(result);
            response.setContentType("application/json;charset=utf8");
            response.getWriter().print(str);


        }

    }
}
